Using tcpdump for SIP and RTP Diagnostic (tcpdump examples) The tcpdump is a powerful command-line packet analyzer may use for for dumping traffic on a network. For more information about tcpdump options see man pages. Below you see tcpdump command… Continue Reading
FreeNAS “failed to start: vm_create: Device not configured” Error Fix If FreeNAS VM not starting problem in most cases can be easily fixed. To resolve this problem reboot FreeNAS, login to BIOS and enable CPU Virtualization. If it doesn’t and… Continue Reading
After installing sysstat package and running sar command you may have error message: “Cannot open /var/log/sysstat/sa18: No such file or directory. Please check if data collecting is enabled”. I will show how to fix that error on Ubuntu and CentOS… Continue Reading
How to Configure FreeNAS 11.2 Windows Share. Step by Step In this article I will show how to configure FreeNAS 11.2 Windows Share with new FreeNAS GUI. FreeNAS in 11.2-RELEASE introduce web interface and new features. For configuration from… Continue Reading
Adtran Total Access 924 Initial Configuration Connect to CRAFT port. There is no username password by default. TA924> en TA924# TA924# configure terminal TA924(config)# interface eth 0/1 TA924(config-eth 0/1)# no shutdown TA924(config-eth 0/1)# ip address dhcp TA924(config-eth 0/1)# end … Continue Reading
How To Reset Openfire Admin Password If you forgot Openfire admin password this tutorial will help you step by step Reset Openfire admin password from Linux command line. 1. Stop Openfire Stop Openfire service by command: # service openfire… Continue Reading
Davinci Resolve Media Offline H265 Error Easy Fix on Windows 10 In this article I will show how to easy fix Davinci Resolve Media Offline problem. When you first time try edit your DJI Mavic 2 Pro video in Davinci… Continue Reading
DJI Mavic Pro 2 Barrel Distortion Correction In this article I will show how to fix easy Mavic Pro 2 Barrel Distortion in Adobe Premiere Pro 2019. The Mavic 2 Pro and Mavic 2 Zoom shoot 8-bit videos while automatically… Continue Reading
Access Linux Files From Windows 10 To Access Linux Files From Windows 10 you should use 3-rd party application like Ext2Read, Ext2explore, Ext2Fsd or Linux Reader. But my favorite is program is Linux Reader by Diskinternals. Linux Reader is… Continue Reading
How To Restart Windows 10 In Safe Mode Unlike other Windows 10 not using F8 button for safe mode. In this article I will show how to Restart Windows 10 in safe mode step by step. 1. Go to… Continue Reading